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Philadelphia, PA Local Forecast Office

31NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

    • Today

      Today:ENE wind around 10 kt. Mostly cloudy. Waves around 1 ft.

      High: 52 °F

      ENE 10kt
      1ft

    • Tonight

      Tonight:E wind 5 to 10 kt. Patchy fog after 4am. Waves around 1 ft.

      Low: 44 °F

      E 10kt
      1ft

    • Friday

      Friday:SE wind 5 to 8 kt becoming SSW 7 to 10 kt in the afternoon. Patchy fog before 10am. Waves around 1 ft.

      High: 69 °F

      ⇑SSW 10kt
      1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.

      Low: 60 °F

      Light Wind
      1ft

    • Saturday

      Saturday:SW wind 5 to 10 kt becoming SSE in the afternoon. A slight chance of showers after 2pm. Waves around 1 ft.

      High: 74 °F

      S 10kt
      1ft

    • Saturday Night

      Saturday Night:SE wind around 10 kt becoming S after midnight. Winds could gust as high as 25 kt. A slight chance of showers before 8pm, then a chance of showers after 2am. Waves 1 to 2 ft.

      Low: 59 °F

      S 10kt
      1-2ft

    • Sunday

      Sunday:SSW wind 10 to 15 kt becoming WSW in the afternoon. Winds could gust as high as 30 kt. Showers, mainly after 8am. Waves around 2 ft.

      High: 69 °F

      SSW 15kt
      2ft

    • Sunday Night

      Sunday Night:NW wind 5 to 10 kt. Partly cloudy. Waves around 1 ft.

      Low: 42 °F

      NW 10kt
      1ft

    • Monday

      Monday:WNW wind around 10 kt. Sunny. Waves around 1 ft.

      High: 57 °F

      WNW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:11 am EDT Apr 2, 2026
Forecast Valid: 7am EDT Apr 2, 2026-6pm EDT Apr 8, 2026

View Nearby Observations

Detailed Forecast


Today
ENE wind around 10 kt. Mostly cloudy. Waves around 1 ft.
Tonight
E wind 5 to 10 kt. Patchy fog after 4am. Waves around 1 ft.
Friday
SE wind 5 to 8 kt becoming SSW 7 to 10 kt in the afternoon. Patchy fog before 10am. Waves around 1 ft.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.
Saturday
SW wind 5 to 10 kt becoming SSE in the afternoon. A slight chance of showers after 2pm. Waves around 1 ft.
Saturday Night
SE wind around 10 kt becoming S after midnight. Winds could gust as high as 25 kt. A slight chance of showers before 8pm, then a chance of showers after 2am. Waves 1 to 2 ft.
Sunday
SSW wind 10 to 15 kt becoming WSW in the afternoon. Winds could gust as high as 30 kt. Showers, mainly after 8am. Waves around 2 ft.
Sunday Night
NW wind 5 to 10 kt. Partly cloudy. Waves around 1 ft.
Monday
WNW wind around 10 kt. Sunny. Waves around 1 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 39.25°N 75.41°W
Last Update: 4:11 am EDT Apr 2, 2026
Forecast Valid: 7am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
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